baber/WOPTO huggingface dataset:
Patent JP-S61287056-A (JP)
Title: Optical information recording and reproducing device
Inventor: YOSHIZAWA TOSHIYASU
IPC: G11B7/135
Filed: 1985-06-12
Abstract: PURPOSE:To attain a highly precise resoluting reproduction without crosstalk for a recording medium recorded in high density by simultaneously reading a track to be read and the neighboring one by >=2 laser beam different in wavelength. CONSTITUTION:Laser beams whose oscillation wavelength is different by several 10nms generated by an integrated 3-wavelength distributing feedback type laser oscillator 10 are condensed on the surface of a recording medium 15. The middle beam 19b irradiates a track to be read, and beams 19a and 19c irradiate the neighboring ones. Reflected laser beams are transmitted to a diffraction grating 16 and separated into one of three different wavelengths, and transformed into electrical signals. In case the track to be read has an identification signal f3, the output signals from band-pass-filters BPF 36 and 38 represent the amount of crosstalk. Feedback is adjusted by changing the coefficients K1 and K2 of a multiplicator 34 in order to make the f1 and f2 zero at the output terminal 39. As a result, a reproduced signal without any crosstalk component is attained.
Patent JP-S62284648-A (JP)
Inventor: OKUMURA YOSHITAKA
IPC: A61B8/08
Filed: 1986-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S615270-A (JP)
Title: Fixing device of heat roll type
Inventor: INAGAKI SATORU
IPC: G03G15/20
Filed: 1984-06-19
Abstract: PURPOSE:To prevent the damage of rolls by forming elastic bodies on surfaces of a heat roll and a press-fixing roll constituting a fixing device in thih film- like so that the sum of thickness of these elastic bodies is a prescribed small value and peeling a fixing paper without bringing a peeling claw into contact with two rolls. CONSTITUTION:Elastic body layers 2a and 3a are formed on surfaces of a heat roll 2 and a press-fixing roll 3 constituting the fixing device so that the sum of thickness of these layers is >=1mm. and <=2.2mm., and rolls 2 and 3 are supported by supporting frames 1 and 1', and the fixing paper is allowed to pass between both rolls. Thus, the fixing paper is prevented from sticking to rolls, and unnecessary gloss of a toner image is avoided, and it is unnecessary to bring the peeling claw into contact with rolls, and the life or rolls is extended.
Patent JP-2000322473-A (JP)
Title: Method and device for managing information
Inventor: KAWASE KENJI
IPC: G06Q10/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an information managing method capable of easily changing constitution information such as belonging in an organization by making items composing totalization information into hierarchical structure, collecting log information corresponding to the item of the lowest layer among the items in the hierarchical structure from this device and generating the totalization information for each item in the hierarchical structure on the basis of the collected log information. SOLUTION: A charging server graphically displays an organization managing table for managing the constitution information and the constitution information managed by the organization managing table on a screen. With operation on the displayed picture (actually input from a mouse or keyboard), the contents of the organization managing table can be changed. The entire constitution of the constitution information is displayed on the left side display part 21 of a window 20 in the form of tree and the list of components is displayed on a right side display part 22. When 'group 1' is selected out of the tree on the display part 21, for example, 'team 1' and 'team 2' belonging to 'group 1 are displayed on the display part 22.
Patent JP-H01295973-A (JP)
Title: Construction of built-up type concrete water storage tank and water storage tank using the same
Inventor: INOUE TSUYOSHI
IPC: E04H7/18
Filed: 1988-05-23
Abstract: PURPOSE:To enhance the efficiency of operation by a method in which intermediate part is integrated with end face parts, a water collector is fitted into a recession housing a fluidizing material, and the collar of the water collector is coupled with the notch of the intermediate part. CONSTITUTION:An intermediate part 2 and a perforated intermediate part 2a are set in parallel on the upside 7 of a base concrete 6 and end parts 3 are integrated with both ends of the parts 2 and 2a. A water collector 4 is fitted into a recession 5 into which an inorganic fluid material to be hardened after a fixed time period is housed, where the coupling collar 21 of the collector 4 is coupled with the coupling notch 15 of the recession 5. The fluid material is packed into the aperture between the bottom and side of the recession 5 and the bottom and outside of the collector 4. The collector 4 is connected with the part 2a at the collar 21 to form a water storage tank 1.
Patent JP-S62284441-A (JP)
Title: Address control device
Inventor: TAODA MASAMI
IPC: G06F12/00
Filed: 1986-05-31
Abstract: PURPOSE:To reduce the error of calculation and to round addresses in each arbitrary unit by providing the titled device with an address processing part for executing half-adjust based on the value of specific bits of an address calculated by an address generating part. CONSTITUTION:A parameter register group 1 stores parameters necessary for addresses. The parameters stored in the register group 1 are used for the calculation of an address by the address generating part 2 and the calculated result is outputted to an address half-adjust part 3 as an address. The half-adjust part 3 executes round-up or round-down processing in accordance with the value of the specific bits to execute half-adjust processing in each optional bit unit. Since the bits to be used for half-adjust processing can be specified, an integer address close to a calculated address can be generated and a straight line or a square based upon a fine variable can be more accurately drawn.
Patent JP-H11299469-A (JP)
Title: Quality keeping agent of food and quality keeping of the same
Inventor: UENO MORIO
IPC: A23L3/358
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a quality keeping agent of a food preventing blackening of Crustaceae by inhibiting an oxidation of tyrosine by enclosing a copper ion by using a metal chelate agent containing a mixture of at least two kinds selected from phytic acids, citric acid (salt) and phosphoric acid (salt). SOLUTION: This quality keeping agent of a food preventing blackening of a body color of Crustaceae such as a shrimp or a crab is obtained by adding and mixing individual or whole of (D) a pH adjuster for adjusting pH to a rage within 3 to 6.5, (E) an antioxidant and (F) a potassium salt to a metal chelate agent comprising a combined mixture of two kinds or more than two kinds selected from (A) phytic acids, (B) citric acid or a citric acid salt and (C) phosphoric acid or a phosphoric acid salt.  The quality keeping agent prevents blackening of a body color of the Crustacea, wherein the blackening is caused from an oxidation of tyrosine to melanin by a divalent copper ion oxidized by an oxidation of an oxidizing enzyme (tyrosinase) by using an intratissue monovalent copper ion as a catalyst, by inhibiting an oxidation of tyrosine by enclosing the copper ion with a metal chelate agent of the copper ion.
Patent JP-S6019919-A (JP)
Title: Supercharged pressure control device in turbo-supercharger
Inventor: KITAMURA HIDETOSHI
IPC: F02B37/18
Filed: 1983-07-12
Abstract: PURPOSE:To lower supercharged pressure even though the temperature of intake- air rises in the case of, for example, a high ambient air temperature condition, to avoid the occurrence of knocking, by changing the supercharged pressure along three stage characteristics thereof. CONSTITUTION:When the temperature of intake-air is lower than, for example, 70 deg.C, a temperature switch 14 closes a first solenoid valve 12 so that the pressure from a second pressure take-out port is introduced as the control pressure into an actuator 8 to take a characteristic as shown by the broken line I . When the temperature of intake-air is higher than, for example, 90 deg.C the temperature switch 14 closes a second solenoid valve 13 so that the pressure from a first pressure port 10 is introduced as the control pressure into the actuator 8 to take a characteristic as shown by the one-dot-chain line II. When the temperature of intake-air is between both set temperatures, both first and second solenoid valves 12, 13 open so that mixed value of both pressures from the first and second pressure take-out ports 10, 11 is introduced as the control pressure into the actutor 8 to take a characteristic shown by the solid line III.
Patent JP-S6018487-A (JP)
Title: Attitude compensating device for underwater mooring buoy
Inventor: KUROTA MITSUAKI
IPC: B63B22/18
Filed: 1983-07-11
Abstract: PURPOSE:To prevent a columnar buoy from inclining, by providing such an arrangement that a resisting member is projected downward from the lower section of the buoy so that a moment generated about the mooring wire end section 14 in the lower section of the buoy due to the tide is cancelled out by a moment produced by the resisting member. CONSTITUTION:A tide resisting member 15 is attached to a buoy 11 so that it is projected downward from a mooring wire connecting end section 14. Thereby, the tide resisting member 15, when the buoy 11 and the resisting member 15 are subjected to the affection of the tide A, applies a moment M2 to the buoy 11 which has a magnitude equal to that of a moment M1 which is exerted upon the buoy 11 horizontally about the mooring wire connecting end section 14, but in the direction opposite to the moment M1. Further, a mooring wire 12 is connected to the lower end of the buoy 11, and with this mooring wire 12 the attitude of the buoy 11 which is vertical long and which carries an observing apparatus that is moored at a predetermined depth below the sea surface, is efficiently compensated to its vertical position.
Patent JP-H02311178-A (JP)
Title: Method of power conversion and fixed power converter
Inventor: JIYON WAATON RUUSU
IPC: H02M7/75
Filed: 1989-05-19
Abstract: PURPOSE: To obtain an AC-DC converter in which power factor is improved while minimizing high frequency current distortion by connecting each secondary winding with a common output joint through a diode. CONSTITUTION: The power converter 10 comprises a three-phase delta connection primary winding 12, and a six-phase star connection secondary winding 14 coupled magnetically therewith. In order to operate the power converter 10 as an AC-DC converter, each output of the star connection secondary winding 14 is connected with a diode 24 and all cathodes are connected integrally to provide a positive terminal 26. The neutral 28 is formed of the secondary winding 14 and a load 30 is connected between the neutral 28 and the positive terminal 26.
Patent JP-H0423539-A (JP)
Title: System for controlling concentrated status of transmitting equipment
Inventor: KODA EIJI
IPC: H04M3/22
Filed: 1990-05-18
Abstract: PURPOSE:To easily improve functions by the increase of units by accessing the control data and status data of plural kinds of units to a storage means by an information control means and concentrically controlling the status of plural units. CONSTITUTION:The right of transmission with a status control device 3A is transferred to one of plural kinds of units 2A1, 2B1, 2C1,... by a poling control means 3a in the device 3A and control information stored in a storage means 3b in the device 3A by an information control means 2A1a, 2B1a or 2C1a,... in the unit to which the right is transferred and the status information of the unit is written and stored in the storage means 3b. Thereby, the current status control device 3A can be directly used for improving the function of the system due to the increase of units. Thus, the improvement of the function due to the increase of units can easily be executed.
Patent JP-S5553925-A (JP)
Title: Insulated gate field effect transistor logic circuit
Inventor: OSANAI HIROSHI
IPC: H03K19/096
Filed: 1978-10-16
Abstract: PURPOSE:To obtain an insulated gate field effect transistor logic circuit which can realize reduction of the current consumption by avoiding occurrence of the through- current flowing between the 1st and 2nd power sources. CONSTITUTION:Two units of P-channel MOSFET11 and 12 are connected in series between outout terminal 10 and power source VDD of one side. At the same time, two units of N-channel MOSFETs13 and 14 are connected in series between terminal 10 and power source VSS of the other side. The gate electrodes of FETs12 and 13 are connected in common, and input terminal 15 is led out from the joint between the both electrodes to supply input signal IN. Furthermore, clock signal phi1 is supplied to the gate electrode of FET11, and at the same time clock signal phi2 is supplied to the gate electrode of FET14 in such way that the active level period of phi2 may not overlap the active level period of phi1. In such way, the occurrence of the through-current flowing between the 1st and 2nd power sources can be avoided.
Patent JP-H07336652-A (JP)
Title: Converter for sequential scanning signal
Inventor: HORI AKIHIRO
IPC: H04N7/01
Filed: 1994-06-09
Abstract: PURPOSE:To deal with a sequential scanning signal in the same way as the present interlace signal and further to provide technique converting the signal into a sequential scanning signal. CONSTITUTION:This converter is provided with a sequential scanning signal decomposition part 13 constituted of a means B for generating an interlace low-pass signal 1A by thinning sequential scanning signals to interlace after a vertical low-pass filter 2 is applied to the sequential scanning signals and a mean 8 for generating an interlace high-pass signal 2A by thinning the sequential scanning signals to interlace after a vertical high pass filter 7 is applied to the sequential scanning signals, a sequential scanning signal generation part 14 including first and second signal processing means 4 and for performing a signal processing for each of first and second interlace signals, a means for making the signals from a first signal processing means 4 into sequential scanning signals and generating a sequential scanning low-pass signal C by applying a vertical low-pass filter 6 to the signals and a means for generating a sequential scanning high-pass signal E by applying a vertical high-pass filter 11 to the sequential scanning signals from a second signal processing means 9 in the same way, and an adder 12 for adding the sequential scanning signals C and E and generating a new sequential scanning signal F.
Patent JP-H08296893-A (JP)
Title: Bath boiler
Inventor: HORI NORIHIRO
IPC: F24H1/00
Filed: 1995-04-26
Abstract: PURPOSE: To facilitate piping work with a simple constitution at the time of installation and introduce heated water in an additional heating circulation pipeline into a bathtub after adequately adding water even when additional heating operation is started after hot-water supply operation. CONSTITUTION: A bath boiler is of an one-boiler two-circuit type, i.e., a bathtub water additional heating circuit and hot-water supply circuit to heat and supply city water are heated at a heat exchanger 10 by a burner. A connector 50 to be attached to the heat exchanger 10 is a solid block in which a pair of through-paths 51 and 52 and a communication hole 53 through which the pair of the through-paths communicates with each other are provided. A supply pipe 31b and a return pipe 32b of the additional heating circuit from a bathtub 20 are connected to connection holes 51b and 52b on one side of the pair of the through-paths 51 and 52, and a supply pipe 31a and a return pipe 32a of the additional heating circuit from the heat exchanger 10 are connected to connection holes 51a and 52a on the other side.
Patent JP-H05326240-A (JP)
Title: Dust core and manufacture thereof
Inventor: HORIGUCHI TADAHIKO
IPC: H01F1/22
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a dust core having high mu (permeability) by orienting easy axis of magnetization of ferromagnetic powder along the flux of magnetic circuit. CONSTITUTION:Ferromagnetic powder, e.g. Fe-Si-Al based alloy powder, is admixed with a binder, e.g. an epoxy resin powder, and the mixture is filled in a die and subsequently compression molded and cured in magnetic field. The ferromagnetic powder to be employed has magnetically anisotropic flat shape where the ratio between long axis length and short axis length is about 10. Applying direction of magnetic field is set in parallel with the magnetic path at the time of compression molding. This method produces a dust core having higher relative dust density and mu than conventional ones. Powder can be oriented in parallel with the magnetic path by applying magnetic field in parallel with the magnetic path.
Patent JP-H07336778-A (JP)
Title: Remote controller, information portable terminal and audio visual equipment
Inventor: KITAYAMA WATARU
IPC: H04N5/00
Filed: 1994-06-09
Abstract: PURPOSE:To control an AV equipment totally by forming a system with the AV equipment and an intelligent AV remote commander inter-communicating an instruction and information. CONSTITUTION:The system is provided with a display section 102 such as a liquid crystal display device and a cathode ray tube as an information provision means to the user and an audio output section 105 such as an audio output terminal and a built-in speaker or the like and also with an input section 104 receiving the control and the entry is conducted by using a touch panel, a mouse and a pen or the like. Furthermore, in order to make 2-way communication without the AV equipment, a communication section 103 is provided. The communication section 103 adopts a radio system using an infrared ray or an FM wave or the like or a wired system connecting directly to an AV equipment by a cable. Furthermore, a storage section 106 for various information and for various setting is provided and a memory or a hard disk or the like is used. A control section 101 is provided to analyze and generate script and data and controlling each section.
Patent JP-H02306086-A (JP)
Title: Supply controller for multipass type drier
Inventor: IWASHITA MASAHIRO
IPC: F26B17/14
Filed: 1989-05-19
Abstract: PURPOSE:To store a large quantity of cereals in a cereals storage section and to effectively suppress leakage of air in the section by so controlling to supply the cereals as to maintain the cereals storage amount at a set upper limit during a drying operation. CONSTITUTION:In order to charge cereals in a drying section 11 and a condensing tank 10, a discharge motor 26 for driving a discharge rotary valve 12 is stopped. A first conveyor 2, a second conveyor 5 are operated, and a supply shutter 7 is switched from a stopping state to a supplying state. After a drying operation is stopped, the switching of the shutter 7 is controlled based on information of an upper limit detecting sensor L1. That is, when the sensor L1 is varied from an OFF state to an ON state, the shutter 7 is switched from the supplying state to the stopping state. When the sensor L1 is altered from the ON state to the OFF state, the shutter 7 is switched from the stopping state to the supplying state to control so that the tank 10 does not become vacant.
Patent JP-S61284642-A (JP)
Title: Sample cooler for spectroscopic measurement
Inventor: SHIMANUKI YASUSHI
IPC: G01J3/02
Filed: 1985-06-12
Abstract: PURPOSE:To decrease the influence of the multiple reflected light to be exerted to the analytical result of a spectroscope by inclining at least either of plate bodies mounted to an incident optical window and exit optical window relative to an optical axis. CONSTITUTION:The plate bodies 4, 4 inclined at a prescribed angle relative to the optical axes shown by respective arrows of solid lines are mounted to the incident optical window 2 and exit optical window 3 of a cooler A. The multiple reflected light deviates largely from the optical axis as shown by the arrow of an alternate long and short dash line in the cooler A constituted in the above-mentioned manner, by which the influence of the multiple reflected light to be exerted to the analytical result of the spectroscope is decreased. The measurement error and the variance of the measured value are thereby decreased.
Patent JP-H07181514-A (JP)
Title: Liquid crystal display device
Inventor: IKEDA MITSUSHI
IPC: G02F1/136
Filed: 1991-05-30
Abstract: PURPOSE:To provide a liquid crystal display device which does not generate point defects, does not generate an increase of a product cost and shorting in storage capacitance parts and lessens a decrease of an opening rate by specifying the constituting elements of storage capacitance elements. CONSTITUTION:A storage capacitance element is composed of a storage capacitance metallic wiring 11b consisting of a metal contg. Ta and N disposed on one main surface of a transparent substrate 13, a metallic anodically oxidized film 18 formed on the front surface of the storage capacitance metallic wiring 11b and a display electrode 16 in contact with the metallic anodically oxidized film 18. Since the specific dielectric constant of the metallic anodically oxidized film 18 is larger than heretofore, the reduction of the area of the storage capacitance electrode is possible and the increase of the opening rate is possible. In addition, the metallic anodically oxidized film formable by a low-cost device is used, the film is formable at a lower cost than for the conventional insulating films. Pinholes are not generated in the metallic anodically oxidized film 18 and, therefore, there is no possibility of generation of shorting between the storage capacitance wirings and pixel electrodes even in the case of forming the film with a thin film.
Patent JP-H02119780-A (JP)
Title: Transformation of bacillus sligiensis
Inventor: UORUTAA SHIYURUTAA
IPC: A01N63/00
Filed: 1989-05-20
Abstract: PURPOSE: To directly obtain a prescribed transformer in good reproducibility by using an electroporation in a gene operation of Bacillus thuringiensis and Bacillus cereus.  
     CONSTITUTION: A cell suspension having a suitable cell concentration is prepared by incubating Bacillus thuringiensis cells. The incubated cells are separated and suspended in an inoculating buffer suitable for an electroporation. A suitable amount of a DNA sample is added to the suspended buffer. An electric field having a time and an electric field strength suitable for transformation is impressed by one time or more of short discharges of a capacitor. Thereafter, the transformer is selected. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5651984-A (JP)
Title: Fixed lactase and its preparation
Inventor: HIROHARA HIDEO
IPC: C12N11/08
Filed: 1979-10-02
Abstract: PURPOSE: To prepare stable and water-insoluble lactase having high hydrolyzing ability of lactose, by fixing lactase derived from Aspergillus oryzae on an ampholytic ion exchange resin of phenol formaldehyde of microporous type.  
     CONSTITUTION: Lactase derived from Aspergillus oryzae is adsorbed on an amphoytic ion exchange resin of phenol formaldehyde of microporous type having a specific surface not less than 1m 2 /g, total pore volume of micropores with pore diameters 100W2,000Å not less than 0.1cc/g, an anion exchange capacity based on amino or substituted amino group not less than 1meg/g and a cation exchange capacity based on carboxymethyl group not less than 0.5meg/g as a carrier in an  aqueous solution in pH 4.0W6.5, the fixed lactase is treated with an aqueous solution of glutaraldehyde in pH 3.5W7.0, or glutaraldehyde is linked to the carrier and  reacted with lactase. 
     COPYRIGHT: (C)1981,JPO&Japio